"I really want to play in the Premiership. That is very important to me and it is a fantastic opportunity.
"I have thought long and hard about it and I feel the time is right to move on.
"Now the season is finished I have taken stock and decided to move on.
"It is not about money in any way. This is purely a footballing decision and the chance to play regularly in the Premiership."
From a Welsh perspective it's good to have another player playing at Premiership level.